Upgrade to SDL 2.0.2

* Upgrades from sdl 1.0.0 to 2.0.2
* Delete a1test_helpers because SDL 2.0.2 provides the mockup we need
* Remove general catch all from A1

Change-Id: Ic130c524d110830c7f0ef3716991ae4a8ff87f5a
Signed-off-by: Tommy Carpenter <tc677g@att.com>
diff --git a/setup.py b/setup.py
index 9c6f0bc..0179fb0 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,7 @@
 
 setup(
     name="a1",
-    version="2.1.0",
+    version="2.1.1",
     packages=find_packages(exclude=["tests.*", "tests"]),
     author="Tommy Carpenter",
     description="RIC A1 Mediator for policy/intent changes",
@@ -33,7 +33,7 @@
         "msgpack",
         "rmr>=2.2.0",
         "mdclogpy",
-        "ricsdl>=1.0.2,<2.0.0",
+        "ricsdl>=2.0.2,<3.0.0",
     ],
     package_data={"a1": ["openapi.yaml"]},
 )